baber/WOPTO huggingface dataset:
Patent JP-H06262793-A (JP)
Title: Multi-gradation thermal recorder
Inventor: WATANABE HIDEHIRO
IPC: B41J2/36
Filed: 1993-03-15
Abstract: PURPOSE:To reduce capacity of a thermal head drive source and to print in a high quality a multi-gradation thermal recorder for gradation-printing with thermal head having a plurality of heat generating resistors arranged in one row. CONSTITUTION:The multi-gradation thermal recorder comprises a thermal head having m pieces of heat generating resistors, stores image data having thick and thin information of maximum gradation (n) input from I/F 1 as a gradation value responsive to its thick/thin density in an image memory 2, and reads the gradation value in a heat generating resistor drive data generator 5 at one line unit of the image under the control of a controller 3. The value is converted to quantized heat generating resistor drive data for a unit conducting time having (k) rows and m columns, data of odd rows of the drive data are sequentially arranged from an initial row, and data of even rows are sequentially arranged from a final row (k rows) toward an initial row in such a manner that the k is set to n < k < 2n to the maximum gradation value (n).
Patent JP-S558414-A (JP)
Title: Damping alloy
Inventor: TOKORO HIROKAZU
IPC: C22C38/38
Filed: 1978-06-30
Abstract: PURPOSE: To provide a damping alloy having excellent damping property in accordance with temp. change, by annealing at a specific temp. an alloy steel contg. elements having performance for improving damping property, e.g., Cr, Mo, Si.  
     CONSTITUTION: An alloy steel comprising 8W25 % Cr, 1W4 % Si, 0.2W3 % Mo, < 0.06 % C, in addn., 0.5W3 % Ni, if necessary. An alloy steel of above described composition is melted and cast into ingot in a high frequency induction furnace, and the ingot is hot forged to manufacture a product. The product is annealed at a temp. 600W1,300°C to give excellent damping property, stength, rust proofing property, and machinability. Further addn. of 0.5W3 % Ni more improves strength, and rust proofing property. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S576259-A (JP)
Title: Vacuum type solar heat collector
Inventor: GOTOU EIZOU
IPC: F24S10/70
Filed: 1980-06-11
Abstract: PURPOSE: To improve safety by specifying a methode for manufacturing an air-tight outer pipe of glass housing a heat collecting plate and a heat collecting pipe.  
     CONSTITUTION: An intended number of glass cylindrical bodies 1a each of which is closed on one end and opens on the other and an intended number of glass cylindrical bodies 1b each of which opens on both ends are provided. The glass cylindrical bodies 1a, 1b are connected with each other between their opening ends by glass welding through a glass sealing metal body 12 like glass etc. and form a glass welding part 13 having a padding 14 to obtain an air-tight outer pipe 1 of glass. Then,  the heat collecting pipe 3, and a heat collecting plate 5 are housed in the air-tight  outer pipe 1 of glass and sealed hemetically by a metallic cap 2 to form a vacuum  type solar heat collector. Thus, through the air-tight outer pipe 1 of glass should be broken, the fragments are prevented by the glass sealing metallic body 12 from scattering to improve safety. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59204609-A (JP)
Title: Polyamide-imide based resin composition
Inventor: WAKE MISAO
IPC: C08G73/00
Filed: 1983-05-04
Abstract: PURPOSE:The titled composition, obtained by incorporating a polyamide-imide resin containing citric acid anhydride as a component with an aromatic polyimide resin soluble in phenolic solvents and a polyisocyanate stabilized with a phenolic compound, having improved softening temperature and width of baking conditions. CONSTITUTION:A composition obtained by incorporating (A) 100pts.wt. composition obtained by incorporating (i) a polyimide resin prepared by reacting an equimolar amount of an aromatic tetracarboxylic acid containing <=30mol% 3,3',4,4'-benzophenonetetracarboxylic acid with an equimolar amount of a diamine containing 30-60mol% aromatic diamine of formula I or II in a phenolic solvent under heating with (ii) a resin solution prepared by reacting an equimolar amount of an aromatic tricarboxylic acid anhydride containing >=5mol% citric acid anhydride with an equimolar amount of an aromatic diisocyanate in a phenolic solvent with (B) 5-70pts.wt. expressed in terms of polyisocyanate, polyisocyanate stabilized with a phenolic compound of formula III.
Patent JP-S62232823-A (JP)
Inventor: OKUMURA MITSUHIRO
IPC: H01H1/025
Filed: 1986-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62236938-A (JP)
Inventor: ASANO TAKEHIKO
IPC: E04B2/88
Filed: 1986-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61237134-A (JP)
Title: Microprogram control device
Inventor: SUGIYAMA YOSHIAKI
IPC: G06F9/22
Filed: 1985-04-12
Abstract: PURPOSE:To decrease remarkably the capacity of an erasable ROM by extending one word which is read out of the erasable ROM, to several words by a firmware/data copy device, and storing them in a controlling/storing circuit. CONSTITUTION:A firmware/data copy device 7 reads out one word from an address (n) of an erasable ROM 1, and writes it in an address (m) of a controlling/ctoring circuit 3. In this case, when a firmware copy instruction which is read out of an address (n+2) of the ROM 1 is decoded by the device 7, the address of the ROM 1 is set to l, the contents of l are written in an address (m+2) of the circuit 3, and a copy word counter of the inside is set to (P-1). Thereafter, counting is executed until becoming P=0, and when the contents of an address l+P of the ROM 1 are written in an address (m+1+P) of the circuit 3, the address of the ROM 1 is returned to its original (n+2+1), and its contents are written in (m+1+P+1). In this way, the contents of the ROM 1 can be extended and written.
Patent JP-S61240826-A (JP)
Inventor: SHINOZAKI NOBUHIKO
IPC: H02J3/04
Filed: 1985-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S564878-A (JP)
Title: Read-in and recording unit for card
Inventor: GOTOU TAKU
IPC: G06K3/00
Filed: 1979-06-25
Abstract: PURPOSE: To simultaneously achieve the easiness of rewrite of information and the visuality of information, by displaying the information of magnetic stripe on the credit card surface and sequentially displaying the content according to the change in the information of magnetic stripe.  
     CONSTITUTION: The information recorded on the magnetic stripe 9 of the credit card 1 is read-in at the magnetic information read-in and write-in section 5, and it is fed to the main control section 6, and processing is made to determine the information newly written in. Further, the write-in instruction is fed to the read-in and write-in section 5, the information on the magnetic stripe section 9 is rewritten, instruction is given from the hard copy control circuit 7 to the hard copy recording section to hard-copy the information on the credit card surface. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58197278-A (JP)
Title: Method and device for plasma etching
Inventor: KUDOU HITOSHI
IPC: H01L21/3065
Filed: 1982-05-11
Abstract: PURPOSE:To apply anisotropic etching and isotropic etching without changing etching conditions such as the compsn. of gases, high-frequency voltage or the like at all by changing the applied state of an electric power source thereby using a plasma blow region and a sheath region selectively. CONSTITUTION:A pattern 81 of poly-Si is formed through an oxidized film of Si 85 on an Si wafer 84 in the figure (a), and further Al 83 is formed on the oxidized film of si 82 of the 2nd layer. A resist pattern 86' is formed in the figure (b) but if there is the eaves part on the side surface of the poly-Si 81, the unexposed resist 88 remains. If the Al 83 is subjected to reactive etching by using electrdes of parallel plates with the pattern 86' as a mask in the figure (c), unetched parts 89-91 remain. Therefore, the etching is performed in an anisotropic etching mode, whereafter the mode is changed over to an isotropic etching mode and the etching is performed in succession as shown in the figure (d). More specifically, about 0.01-0.1mum recess 92 is produced from the pattern 86' in this stage; therefore, the unnecessary unetched parts and the unetched parts by the oxidized film on the surface of the Al are removed by an ordinary method.
Patent JP-S63246542-A (JP)
Title: Clutch drum for automatic transmission
Inventor: ITO MORIO
IPC: F16D25/0638
Filed: 1987-03-31
Abstract: PURPOSE:To reduce the size of a clutch drum by fitting the outer circumference of a connecting shell in the clutch drum and rotary engaging. CONSTITUTION:When the outer circumference 32a of a connecting shell is rotary engaged with an open end of a clutch drum 22, it is engaged with the outer circumference 32a thereof being fitted in the open end of an inner drum 20, and thereby a shell 32 can supports radial inward load to be applied from a band brake 9 onto the drum 22 at the open end of drum. Since opposite ends of the drum 22 are supported respectively by an inner tubular section 19a and the shell 32, tubular section at one end of the drum is not required to be lengthened even if the drum 22 is fastened by the band brake 9 thus requiring only a short bearing bush 24. Consequently, components in the drum 22 can be arranged while being shifted toward the inner tubular section 19a, resulting in shortening of transmission.
Patent JP-S564433-A (JP)
Title: Guiding device for valve equipped with internal cooler
Inventor: SHIMIZU AKIRA
IPC: B29C48/10
Filed: 1979-06-23
Abstract: PURPOSE:To prevent fluctuation of a valve and to restrain rising of a frost line concomitant with a high speed withdrawal of the valve by a method wherein an annular valve guiding member and feeding and discharging passages of cooling air are formed around a feeding and discharging air cylinder extending into the valve through a central portion of a blow head. CONSTITUTION:An air feeding cylinder 2 is provided within a cylindrical die 19 and cooling air is injected out of rings 5a-5e for internal cooling of a valve, supported by an inner exhaust cylinder 7, toward an inner peripheral surface of the valve 8. Rings are communicated with each other through feeding air communicating cylinders 6a-6d. Valve guiding members 11a-11d are provided between the rings 5a-5e respectively and thus fluctuation of the valve 8 is prevented. Discharging of cooling air blown out of the rings 5a-5d is effected through a second air discharging passageway utilizing a short circuit suction port 12 bored on the exhaust cylinder 7 while cooling air blown out of the ring 5e is entered into an internal portion of the exhaust cylinder 7 from an upper opening of the exhaust cylinder 7.
Patent JP-H02257061-A (JP)
Title: Measuring device for organic carbon
Inventor: MIKI HIDEYUKI
IPC: G01N31/12
Filed: 1989-03-29
Abstract: PURPOSE:To precisely measure large amounts of a sample by furthermore continuing monitoring for a constant time without deciding a detected peak as a peak end even when the inclination of the peak detected by a gas detector is made some value or below and judging the true peak end. CONSTITUTION:A sample is introduced into a combustion furnace together with carrier gas and gasified and the whole organic carbon contained in the sample is converted into carbon dioxide. This carbon oxide is detected by a gas detector via a pretreatment part and indicated to a computer as a peak. Therein the computer undecides this peak as a peak end even when the inclination of the peak is made some value or below and furthermore continues monitoring for a constant time. The true peak end is judged by recognizing both rise of a new peak and existence of a large negative. Then the area of the peak indicated therein is calculated as the amount of the whole organic carbon. Thereby miscalculation of the area of the peak is eliminated and large amounts of the sample can be precisely measured.
Patent JP-2000273330-A (JP)
Title: New methine dye
Inventor: NISHIGAKI JUNJI
IPC: G11B7/247
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescent dye having fluorescent intensity suitable for diagnostic use by including a methine dye. SOLUTION: A methine dye of the formula is used. In the formula, R is a substituted or unsubstituted alkyl or a substituted or unsubstituted aryl; Q is a methine or polymethine group having at least one substituent selected from a substituted or unsubstituted heterocyclic group and a substituted or unsubstituted aryl; V11 to V16 are each H or a monovalent substituent, provided that at least one of them is a group of -A-XSO3M1; A and X are each a divalent connecting group or a single bond; and M1 is H or a monovalent cation.  The methine dye can be easily excited with a laser from an inexpensive helium-neon source and is useful as a label for a substance such as an antibody, a protein, a peptide, an enzyme substrate, morpholine, lymphokine, a metabolite, a receptor, an antigen, a hapten, lectin, avidin, a toxin, a carbohydrate, a polysaccharide, a nucleic acid, or a deoxyribonucleic acid.
Patent JP-H02256574-A (JP)
Title: Mud guard for automobile
Inventor: IKEDA TAKASHI
IPC: B62D25/18
Filed: 1989-03-30
Abstract: PURPOSE:To smoothly discharge the foreign materials which intrude onto the upper surface side of a connection part, outside a vehicle, by forming a discharge port which penetrates the upper surface of a connection part between an installation basic part and a splashing protecting part and the undersurface on a tire side, onto the connection part and by installing a means for preventing the intrusion of the splashed articles at the discharge port. CONSTITUTION:A mud guard is constituted of an installation basic part 1 fixed onto a car body panel, splashing suppressing part 2 which is installed behind a tire 4, and a connection part 3 for connecting the both parts 1 and 2. In this case, a discharge port 6 which penetrates through the upper surface of the connection part 3 and the undersurface 5 set close to the tire 4 is formed in the connection part 3. Further, a shielding plate 7 is installed in elongation, inclined aslantly downward, in the opened port edge part on the front side (tire side) of the discharge port 6. A means for preventing the intrusion of the articles (a) (mud, stones, etc.) splashed from a tire 4 is formed by the shielding plate 7. Therefore, the water, dusts, mud, etc., which intrude onto the upper surface side of the connection part 3 are discharged smoothly outside the vehicle from the discharge port 6.
Patent JP-H0599610-A (JP)
Title: Method and device for detecting wave front of beam
Inventor: RAPUTSUCHI ANTONIO
IPC: G01J9/02
Filed: 1991-04-12
Abstract: PURPOSE: To simultaneously detect the wave fronts of beams based on a Mach- Zehnder interferometer structure by performing the simultaneous detection by encoding the frequency of fringes with respect to a function. CONSTITUTION: A modified Mach-Zehnder interferometer can encode the frequency of phase information along the y-axis of a function I (x, y). Namely, a beam splitter 10 splits an inspection beam into beams A and B and mirrors 13 and 14 transmit the split beams A and B. At the time of transmitting the beam A, the filtrated 11 plane reference beam of the beam A is transformed 12 into a spheric beam. The beam B having information on wavefront aberration is passed through an off-axis piano-convex lens having high astigmatism by limiting 15 the aberration distribution band, as necessary. The stigmatism is projected 19 as a 'carrier' interference picture by coupling 17 the beams A and B and obtaining information along the x-axis by rotating a mirror 18. A series of pinholes 19A of a screen 19 extracts the string picture and all information is converged 20 on a single photodetector 21.
Patent JP-H06295503-A (JP)
Title: Magnetic tape recording and/or reproducing device
Inventor: ANDO MASAHIRO
IPC: G11B15/61
Filed: 1993-04-06
Abstract: PURPOSE:To provide the magnetic tape recording and/or reproducing device with which a head touch is uniform and writing and reading are stably executed without changing the regulating force of a tape on the lead of a rotary drum in plural recording modes varying in revolving speed of the drum. CONSTITUTION:A plunger 7 is energized and a drum inlet side inclined post 10 is driven clockwise viewed from above by means of a changeover plate 23, a lever 24 and a drum inlet side inclined post base 22 at the time of high- speed recording or reproducing. As a result, the angle of inclination of the guide surface of the inclined post 10 with the axis of rotation of the rotary drum changes and the guide state of the tape 2 changes from (d) to (c) and, therefore, the regulating force of the tape 2 on the lead (guide band inscribed on a stationary drum) of the rotary drum increases. The head touch as good as the head touch at the time of low-speed recording and reproducing is thus obtd. and the writing and reading are stably executed.
Patent JP-H03280236-A (JP)
Title: Digital audio tape recorder
Inventor: ASAMI MORIO
IPC: G11B15/087
Filed: 1990-03-28
Abstract: PURPOSE:To eliminate a vacant section at the time of a recording mode by adding a prescribed identification signal to the end of a video signal, recording them and controlling a recording pause mode based on the identification signal as a reference at the time of recording. CONSTITUTION:The prescribed identification signal ID is inserted into the beginning and the end of a synthesized digital signal constituting one screen and then recorded. Then, a recording and reproducing system is controlled under the recording pause mode by utilizing an end ID (E.ID). The E.ID is composed of, for instance, (p) pieces of different identification codes. When the recording completion of this E.ID is detected, the recording and reproducing system is controlled under a reverse mode. Then, when a count value becomes (p) -(m), the system is controlled under a reproducing mode. When the E.ID becomes (n) - (m) under the reproducing mode, the system is controlled under a recording mode. Consequently, a magnetic tape is brought under the stopping state, and a magnetic head is nearly opposite to a position of the end of the E.ID, thus eliminating the vacant section under the recording mode.
Patent JP-S57195106-A (JP)
Title: Preparation of vinyl chloride type polymer
Inventor: YOKOYAMA HIROSHI
IPC: C08F2/10
Filed: 1981-05-25
Abstract: PURPOSE: To obtain the titled polymer having a proper bulk specific gravity, improved processing properties and solvent solubility, by dissolving uniformly a monomer and a polymerization initiator in a system of a hydrophilic organic solvent/water, starting polymerization from the solution state.  
     CONSTITUTION: 60W95wt% vinyl chloride is polymerized with 4.9W39.9wt% organic acid vinyl ester and/or acrylate (e.g., methyl acrylate) and 0.1W5wt% carboxylic acid group-containing monoethylenic monomer (e.g., acrylic acid) in the presence of about 0.01W5pts.wt. based on 100pts.wt. monomer of a preferably oil-soluble polymerization initiator (e.g., lauroyl peroxide) in a hydrophilic organic solvent and water, to give the desired polymer. In the reaction, the monomer and the polymerization initiator are added continuously to a polymerizer in such a way that weight ratios of an aqueous solution of the total organic solvent, unreacted monomer, and undecomposed polymerization initiator are approximately constant.  
     EFFECT: Improved properties such as transparency of film or solution. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S558309-A (JP)
Title: Method and apparatus for shaping of rod coil
Inventor: MIKI OSAMU
IPC: B21C47/02
Filed: 1978-06-30
Abstract: PURPOSE: To refine the packing appearance of the rod coil while being carried, on purpose to make orderly the work at the next pass, by giving a verical vibration to the rod coil carried hanging on the hook conveyer.  
     CONSTITUTION: The rod coil 4 being not tied yet is carried hanging on the hook hanger 2 which is fixed by the hanger clamp 1. The lift truck 9 is stopped just under the hook hanger 2; the table 9' is raised by actuating the cylinder 8 of the truck 9', for lifting the vibration frame 7 suspended on the coil spring 6; hereby, the rod coil 4 is raised up to a suitable level. The vibrator 5 installed in the vibration frame 7 gives a vertical vibration of amplitude about 10W50mm and frequency about 3W10Hz, to the rod coil 4. As a result, the side plane of the rod coil 4 is flattened, and the rod coil for the tying work can be obtained freely from the raggedness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07252934-A (JP)
Title: Framing method of concrete panel
Inventor: UEDA SUEJI
IPC: E04G9/10
Filed: 1994-03-24
Abstract: PURPOSE:To prevent the formation of the stepped section and pattern of placed concrete in the joint section of a concrete panel. CONSTITUTION:In the framing method of a concrete panel for setting a space for placing concrete, clearances 14 are formed among the concrete panels and the concrete panels are assembled, and the clearances 14 are filled with a curable joint filler 18 under the state, in which the joint filler 18 is piled up from the surface of at least a panel body 10. The joint filler 18 is scraped off so as to be flush with the surface of the panel body 10.
Patent JP-S556186-A (JP)
Title: Heating/cooling machine
Inventor: MIKI MASAYOSHI
IPC: F24F1/00
Filed: 1978-06-30
Abstract: PURPOSE: To effect comfortable heating or cooling, by combining heat transfer by radiation and natural convection with that by forced convection.  
     CONSTITUTION: A plane heater 2 for transferring heat by radiation and natural convection is provided on the front of a main body. A blower 4 and a heat exchanger 3 for transferring more heat by forced convection than the plane heater are provided in the main body. A room temperature setting lever 8 is connected through a spring 9 to a bellows 10 for detecting the surface temperature of the plane heater 2. A room temperature setting unit 11 is automatically set in a range from a low temperature to a high one by the thermal expansion of the bellows 10. A thermosensitive cylinder 12 is provided near a suction port 13 to detect the temperature of a room to control the forced convection by the heat exchanger 3 and the blower 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04314627-A (JP)
Title: Clutch pedal device
Inventor: KAWAGUCHI KOICHI
IPC: F16D48/02
Filed: 1991-04-12
Abstract: PURPOSE:To provide a clutch pedal device having good operability. CONSTITUTION:A clutch pedal arm 11 is pivotally supported around a horizontal shaft 12 in such a manner as to be capable of oscillating, and a mounting plate 13 having an oscillating beam 19 connected to the control rod 18 of an inching valve 17 is provided in such a manner as to be movable and adjustable in the operating direction of the control rod 18. The base part of the clutch pedal arm 11 is connected to the middle part of the oscillating beam 19, a return spring 20 energizing the clutch pedal arm 11 in the opposite direction to the operation is provided, and a stopper 21 regulating the clutch pedal arm 11 in the opposite directional position to the operation.